What number needs to be added to complete the square of x2 - 3x = 7?

A=1/2h (B+b); a=6, b=2, b=1 What is h

According to a survey of workers, StartFraction 2 Over 50 EndFraction of them walk to work, StartFraction 1 Over 50 EndFraction bike, StartFraction 11 Over 50 EndFraction carpool, and StartFraction 36 Over 50 EndFraction drive alone.

The length of a rentanlge is twice its width the perimeter of the retanagle is 126 ft

Angela earns $6.25 per hour babysitting. Estimate how much she will earn if she babysits for 9 hours this weekend. Explain.

Isabel walks 0.83 miles to and from the library 3 days a week. About how many miles does she walk in 4 weeks? Answers are: A. About 3 miles B. About 4 miles C. About 12 miles D. About 18 miles

What is the scientific notation of 0.000000786

Write an integer to describe each situation. a town sits 380 feet below sea level

Plums Which ratio is not equivalent to the others? O 2 to 1 O 6 to 3 O 9 to 4 O 12 to 6

What are the zeros of the function below? Check all that apply. F (x) = (x - 2) (x + 1) / x (x - 3) (x + 5)

What is 27 - 9.9 using mental math?